20546113536

素因数分解:

$2^{12}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 416

約数和(自身を含む): 67813616640

約数和(自身を除く): 47267503104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 256, 279, 288, 312, 351, 372, 384, 403, 416, 432, 461, 468, 496, 512, 558, 576, 624, 702, 744, 768, 806, 832, 837, 864, 922, 936, 992, 1024, 1116, 1152, 1209, 1248, 1383, 1404, 1488, 1536, 1612, 1664, 1674, 1728, 1844, 1872, 1984, 2048, 2232, 2304, 2418, 2496, 2766, 2808, 2976, 3072, 3224, 3328, 3348, 3456, 3627, 3688, 3744, 3968, 4096, 4149, 4464, 4608, 4836, 4992, 5532, 5616, 5952, 5993, 6144, 6448, 6656, 6696, 6912, 7254, 7376, 7488, 7936, 8298, 8928, 9216, 9672, 9984, 10881, 11064, 11232, 11904, 11986, 12288, 12447, 12896, 13312, 13392, 13824, 14291, 14508, 14752, 14976, 15872, 16596, 17856, 17979, 18432, 19344, 19968, 21762, 22128, 22464, 23808, 23972, 24894, 25792, 26624, 26784, 27648, 28582, 29016, 29504, 29952, 31744, 33192, 35712, 35958, 36864, 38688, 39936, 42873, 43524, 44256, 44928, 47616, 47944, 49788, 51584, 53248, 53568, 53937, 55296, 57164, 58032, 59008, 59904, 63488, 66384, 71424, 71916, 77376, 79872, 85746, 87048, 88512, 89856, 95232, 95888, 99576, 103168, 107136, 107874, 110592, 114328, 116064, 118016, 119808, 126976, 128619, 132768, 142848, 143832, 154752, 159744, 161811, 171492, 174096, 177024, 179712, 185783, 190464, 191776, 199152, 206336, 214272, 215748, 228656, 232128, 236032, 239616, 257238, 265536, 285696, 287664, 309504, 323622, 342984, 348192, 354048, 359424, 371566, 380928, 383552, 385857, 398304, 412672, 428544, 431496, 457312, 464256, 472064, 479232, 514476, 531072, 557349, 571392, 575328, 619008, 647244, 685968, 696384, 708096, 718848, 743132, 767104, 771714, 796608, 825344, 857088, 862992, 914624, 928512, 944128, 1028952, 1062144, 1114698, 1142784, 1150656, 1238016, 1294488, 1371936, 1392768, 1416192, 1437696, 1486264, 1534208, 1543428, 1593216, 1650688, 1672047, 1714176, 1725984, 1829248, 1857024, 1888256, 2057904, 2124288, 2229396, 2301312, 2476032, 2588976, 2743872, 2785536, 2832384, 2972528, 3068416, 3086856, 3186432, 3344094, 3428352, 3451968, 3658496, 3714048, 4115808, 4248576, 4458792, 4602624, 4952064, 5016141, 5177952, 5487744, 5571072, 5664768, 5945056, 6136832, 6173712, 6372864, 6688188, 6903936, 7316992, 7428096, 8231616, 8497152, 8917584, 9205248, 10032282, 10355904, 10975488, 11142144, 11890112, 12273664, 12347424, 12745728, 13376376, 13807872, 14633984, 14856192, 16463232, 16994304, 17835168, 18410496, 20064564, 20711808, 21950976, 22284288, 23780224, 24547328, 24694848, 25491456, 26752752, 27615744, 29267968, 32926464, 35670336, 36820992, 40129128, 41423616, 43901952, 44568576, 47560448, 49389696, 50982912, 53505504, 55231488, 58535936, 65852928, 71340672, 73641984, 80258256, 82847232, 87803904, 95120896, 98779392, 107011008, 110462976, 131705856, 142681344, 160516512, 165694464, 175607808, 190241792, 197558784, 214022016, 220925952, 263411712, 285362688, 321033024, 331388928, 380483584, 395117568, 428044032, 526823424, 570725376, 642066048, 662777856, 760967168, 790235136, 856088064, 1141450752, 1284132096, 1580470272, 1712176128, 2282901504, 2568264192, 3424352256, 5136528384, 6848704512, 10273056768, 20546113536]

約数ペア:

[(1, 20546113536), (2, 10273056768), (3, 6848704512), (4, 5136528384), (6, 3424352256), (8, 2568264192), (9, 2282901504), (12, 1712176128), (13, 1580470272), (16, 1284132096), (18, 1141450752), (24, 856088064), (26, 790235136), (27, 760967168), (31, 662777856), (32, 642066048), (36, 570725376), (39, 526823424), (48, 428044032), (52, 395117568), (54, 380483584), (62, 331388928), (64, 321033024), (72, 285362688), (78, 263411712), (93, 220925952), (96, 214022016), (104, 197558784), (108, 190241792), (117, 175607808), (124, 165694464), (128, 160516512), (144, 142681344), (156, 131705856), (186, 110462976), (192, 107011008), (208, 98779392), (216, 95120896), (234, 87803904), (248, 82847232), (256, 80258256), (279, 73641984), (288, 71340672), (312, 65852928), (351, 58535936), (372, 55231488), (384, 53505504), (403, 50982912), (416, 49389696), (432, 47560448), (461, 44568576), (468, 43901952), (496, 41423616), (512, 40129128), (558, 36820992), (576, 35670336), (624, 32926464), (702, 29267968), (744, 27615744), (768, 26752752), (806, 25491456), (832, 24694848), (837, 24547328), (864, 23780224), (922, 22284288), (936, 21950976), (992, 20711808), (1024, 20064564), (1116, 18410496), (1152, 17835168), (1209, 16994304), (1248, 16463232), (1383, 14856192), (1404, 14633984), (1488, 13807872), (1536, 13376376), (1612, 12745728), (1664, 12347424), (1674, 12273664), (1728, 11890112), (1844, 11142144), (1872, 10975488), (1984, 10355904), (2048, 10032282), (2232, 9205248), (2304, 8917584), (2418, 8497152), (2496, 8231616), (2766, 7428096), (2808, 7316992), (2976, 6903936), (3072, 6688188), (3224, 6372864), (3328, 6173712), (3348, 6136832), (3456, 5945056), (3627, 5664768), (3688, 5571072), (3744, 5487744), (3968, 5177952), (4096, 5016141), (4149, 4952064), (4464, 4602624), (4608, 4458792), (4836, 4248576), (4992, 4115808), (5532, 3714048), (5616, 3658496), (5952, 3451968), (5993, 3428352), (6144, 3344094), (6448, 3186432), (6656, 3086856), (6696, 3068416), (6912, 2972528), (7254, 2832384), (7376, 2785536), (7488, 2743872), (7936, 2588976), (8298, 2476032), (8928, 2301312), (9216, 2229396), (9672, 2124288), (9984, 2057904), (10881, 1888256), (11064, 1857024), (11232, 1829248), (11904, 1725984), (11986, 1714176), (12288, 1672047), (12447, 1650688), (12896, 1593216), (13312, 1543428), (13392, 1534208), (13824, 1486264), (14291, 1437696), (14508, 1416192), (14752, 1392768), (14976, 1371936), (15872, 1294488), (16596, 1238016), (17856, 1150656), (17979, 1142784), (18432, 1114698), (19344, 1062144), (19968, 1028952), (21762, 944128), (22128, 928512), (22464, 914624), (23808, 862992), (23972, 857088), (24894, 825344), (25792, 796608), (26624, 771714), (26784, 767104), (27648, 743132), (28582, 718848), (29016, 708096), (29504, 696384), (29952, 685968), (31744, 647244), (33192, 619008), (35712, 575328), (35958, 571392), (36864, 557349), (38688, 531072), (39936, 514476), (42873, 479232), (43524, 472064), (44256, 464256), (44928, 457312), (47616, 431496), (47944, 428544), (49788, 412672), (51584, 398304), (53248, 385857), (53568, 383552), (53937, 380928), (55296, 371566), (57164, 359424), (58032, 354048), (59008, 348192), (59904, 342984), (63488, 323622), (66384, 309504), (71424, 287664), (71916, 285696), (77376, 265536), (79872, 257238), (85746, 239616), (87048, 236032), (88512, 232128), (89856, 228656), (95232, 215748), (95888, 214272), (99576, 206336), (103168, 199152), (107136, 191776), (107874, 190464), (110592, 185783), (114328, 179712), (116064, 177024), (118016, 174096), (119808, 171492), (126976, 161811), (128619, 159744), (132768, 154752), (142848, 143832)]